/**
 * @ngdoc directive
 * @name chat
 * @description
 * # Application_NG.directive：聊天记录指令
 */
(function() {
    'use strict';
    appModule.directive('chat',function(){
        return {
            templateUrl:'app/directives/chat/chat.html',
            restrict: 'E',
            replace: true,
        }
    });
})();